staging: brcm80211: replaced typedef phy_info_t by struct brcms_phy

Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: replaced various typedefs in softmac

typedefs are undesirable according to documentation/CodingStyle.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed remains of assert mechanism in fullmac

Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed asserts from dhd_sdio.c

Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed asserts from dhd_linux.c

Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed asserts from dhd_cdc.c and dhd_common.c

Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed asserts from bcmsdh.c

Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed asserts from two fullmac files

ASSERTs are non desirable, replaced by error handling where applicable.

Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: rename macros in dhd_dbg.h

The header file dhd_dbg.h contains several macros used throughout
the code starting with DHD_. These have been renamed to get rid
of this broadcom specific acronym.

Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed unused #ifdef sections in fullmac

CONFIG_MACH_SANDGATE2G, CONFIG_MMC_MSM7X00A,
CONFIG_HAS_EARLYSUSPEND and CONFIG_WIFI_CONTROL_FUNC were never
defined.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed occurrences of 'dhd'

DHD is a Broadcom internal term and has been replaced by BRCMF.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: clean up checkpatch error

A checkpatch error was introduced in following commit:

0f22b8a staging: brcm80211: remove MMC_SDIO_ABORT macro definition

The patch gets rid of the error.

Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging/easycap: kill telltale logic

This reason for this feature was

'some versions of the videodev module overwrite the data which has
been written by the call to usb_set_intfdata() in easycap_usb_probe(),
replacing it with a pointer to the embedded v4l2_device structure.
to detect this, the string in the easycap.telltale[] buffer is checked.'

The upstream version of v4l2_device_register sets driver data
only when it wasn't already set, therefore this is not needed

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: rename external function in wl_cfg80211.c

Renamed external function getting rid of wl_ prefix. Removed unused
function from the API header file wl_cfg80211.h as it was not defined.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: rename pointer conversion macros in wl_cfg80211.h

The data structures in fullmac driver references are made easier by
using provided macros in wl_cfg80211.h. The abbreviation 'wl' in these
macros has been replaced by cfg or the macro has been removed if used
only once.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: rename structures and variables in wl_cfg80211.c

Making an effort getting rid of the wl_ prefix from the fullmac source
files.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed unused definitions from dhd_sdio.c

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: W_REG macro cleanup in fullmac SDIO

Code cleanup. W_REG was defined the same for both big and little endian systems.
Replaced W_REG on two spots with its expansion.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed last amd64 compiler warnings

Code cleanup. Warnings were due to pointer declarations being used for an
address that does not reside on the CPU bus.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: got rid of redundant member 'regs' of struct dhd_bus

Code cleanup. Decreases amd64 compiler warnings.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: replaced macro W_SDREG by function w_sdreg()

Code cleanup. Leads to more readable code and better type checking.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: replaced macro R_SDREG by function r_sdreg()

Code cleanup. Leads to more readable code and better type checking.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: fullmac register access macro's take u32 instead of pointers

Code cleanup. Fullmac contains macro's that access registers on the 32 bits
backplane bus. These registers should not be declared as pointers since
pointers can be 64 bits. The following patch series gets rid of these pointers
and ultimately of all compiler warning when compiling for amd64.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed unused code and definitions from fullmac

Code cleanup.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed last typedefs from fullmac

Code cleanup.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: rename dhd_bus structure and functions

The header file dhd_bus.h contains several function prototypes
starting with dhd_bus_ and using parameter with struct dhd_bus.
These function and structure have been renamed to brcmf_bus.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: rename function variables

This commit gets rid of variables whose name is a broadcom specific
acronym and not very meaningful.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: further cleaned fullmac header files

Code cleanup. Deleted unused definitions. Moved locally used definitions to
.c files. Moved definitions from bcmsdh_sdmmc.h to bcmsdbus.h.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed file sdiovar.h

Code cleanup. Contents merged into other files.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed brcmf_sdioh_start() and brcmf_sdioh_stop()

Code cleanup. These functions were empty.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed brcmf_sdioh_reset()

Code cleanup. This function did not perform a reset, hence it was removed.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed brcmf_sdioh_interrupt_pending()

Code cleanup. This function always returned 0.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: sdh related code cleanup

Gave struct brcmf_sdio the more applicable name 'brcmf_sdio_card'. Enforced
stronger type checking by replacing void *sdh by struct brcmf_sdio_card *.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: brcm80211: removed last occurrences of bcmsdh/BCMSDH

Code cleanup. This was a Broadcom specific acronym.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h includes from drivers/staging/rtl*/

It was pointed out by 'make versioncheck' that some includes of
linux/version.h are not needed in drivers/staging/rtl8187se/,
drivers/staging/rtl8192e/, drivers/staging/rtl8192u/ &
drivers/staging/rtl8712/.
This patch removes them.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h include from drivers/staging/bcm/headers.h

It was pointed out by 'make versioncheck' that a include of
linux/version.h is not needed in drivers/staging/bcm/headers.h .
This patch removes it.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h include from drivers/staging/cxd2099/cxd2099.c

It was pointed out by 'make versioncheck' that include of
linux/version.h is not needed in drivers/staging/cxd2099/cxd2099.c .
This patch removes it.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h include from drivers/staging/cxt1e1/sbecom_inline_linux.h

It was pointed out by 'make versioncheck' that include of
linux/version.h is not needed in
drivers/staging/cxt1e1/sbecom_inline_linux.h
This patch removes it.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h includes (and add where needed) for drivers/staging/easycap/

It was pointed out by 'make versioncheck' that linux/version.h was not
always being included where needed and sometimes included needlessly
in drivers/staging/easycap/.
This patch fixes up the includes.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h includes from drivers/staging/lirc/

It was pointed out by 'make versioncheck' that some includes of
linux/version.h are not needed in drivers/staging/lirc/.
This patch removes them.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h includes from drivers/staging/msm/

It was pointed out by 'make versioncheck' that some includes of
linux/version.h are not needed in drivers/staging/msm/.
This patch removes them.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h include from drivers/staging/panel/panel.c

It was pointed out by 'make versioncheck' that include of
linux/version.h is not needed in drivers/staging/panel/panel.c
This patch removes it.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h include from drivers/staging/rts_pstor/rtsx.h

It was pointed out by 'make versioncheck' that include of
linux/version.h is not needed in drivers/staging/rts_pstor/rtsx.h
This patch removes it.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h includes from drivers/staging/speakup/

It was pointed out by 'make versioncheck' that some includes of
linux/version.h are not needed in drivers/staging/speakup/.
This patch removes them.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h include from drivers/staging/tidspbridge/include/dspbridge/host_os.h

It was pointed out by 'make versioncheck' that include of
linux/version.h is not needed in
drivers/staging/tidspbridge/include/dspbridge/host_os.h
This patch removes it.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h includes (and add where needed) for drivers/tm6000/

It was pointed out by 'make versioncheck' that linux/version.h was not
always being included where needed and sometimes included needlessly
in drivers/staging/tm6000/.
This patch fixes up the includes.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h includes from drivers/staging/wlags49_h2/

It was pointed out by 'make versioncheck' that some includes of
linux/version.h are not needed in drivers/staging/wlags49_h2/.
This patch removes them.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h include from drivers/staging/wlan-ng/prism2sta.c

It was pointed out by 'make versioncheck' that include of
linux/version.h is not needed in drivers/staging/wlan-ng/prism2sta.c .
This patch removes it.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Remove unneeded version.h includes from drivers/staging/xgifb/

It was pointed out by 'make versioncheck' that some includes of
linux/version.h are not needed in drivers/staging/xgifb/.
This patch removes them.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000: Merge common definitions from USB and PCMCIA drivers

Merge common definitions from ft1000-usb and ft1000-pcmcia drivers to
a common ft1000.h file.
This revealed two odd things in ft1000-usb which might be bugs so add
comments about them to ft1000_usb.h.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove support for v5 firmware

Remove support for v5 firmware images as all known firmware images are v6.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove PSEUDOSZ, use sizeof(struct pseudo_hdr) instead

PSEUDOSZ seems to define struct pseudo_hdr size.
Remove it and use sizeof(struct pseudo_hdr) directly.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: CodingStyle fixes in ft1000.h

Major CodingStyle fixes in ft1000.h

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove useless ft1000_release() function

Remove useless ft1000_release() function.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove unused includes from ft1000_cs.c

Remove unused includes from ft1000_cs.c

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: coding style fixes in ft1000_cs.c

Minor coding style fixes in ft1000_cs.c

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove unused ft1000_asic_read and ft1000_asic_write functions

Functions ft1000_asic_read() and ft1000_asic_write() are unused. Remove them.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove misleading and template comments from ft1000_cs.c

Remove misleading, useless and template comments from ft1000_cs.c

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove useless debugging from ft1000_cs.c

Remove useless debugging from ft1000_cs.c

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove useless defines from ft1000_cs.c

Remove unused defines from ft1000_cs.c

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove custom defines for standard types

Remove custom defines for standard types (u8, u16, u32...)

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove unused fields from struct ft1000_info

Remove 13 unused fields from struct ft1000_info.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove firmware download typedefs

Remove firmware download typedefs:
DFP_FILE_HDR, DSP_FILE_HDR_5, DSP_IMAGE_INFO, DSP_IMAGE_INFO_V6

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: delete local_info_t typedef

Delete local_info_t typedef along with the struct as its "link" member was
not used. Use link->priv to store net_device directly.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: delete unused DPRAM_BLK typedefs

Delete unused DPRAM_BLK typedefs.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove FT1000_INFO typedefs

Remove FT1000_INFO typedefs.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove PROV_RECORD typedefs

Remove PROV_RECORD typedefs.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: delete unused APP_INFO_BLOCK typedefs

Delete unused APP_INFO_BLOCK typedefs and associated variables.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: delete unused DSPHIBERNATE typedefs

Delete unused DSPHIBERNATE typedefs.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove DSPINITMSG typedefs

Remove DSPINITMSG typedefs.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: delete unused TIMEMSG typedefs

Delete unused TIMEMSG typedefs.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove MEDIAMSG typedefs

Remove MEDIAMSG typedefs.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove DRVMSG typedefs

Remove DRVMSG typedefs.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: remove PSEUDO_HDR typedefs

Remove PSEUDO_HDR typedefs.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: get rid of ft1000_dev.h

Shorten ft1000_read_reg() to single line and move it to ft1000.h along with
ft1000_write_reg() and delete ft1000_dev.h

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: delete ft1000.conf

Remove useless ft1000.conf file.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: fix compilation with FT_DEBUG enabled

Delete DEBUG statement that prevents compilation with FT_DEBUG enabled.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: ft1000-pcmcia: don't crash on load

Don't crash with NULL pointer dereference on load because of empty .name.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging/easycap: Fix bytesperline calculation

As described above fillin_formats()

"""
    /*
     *  THE 16-BIT easycap_format.mask HAS MEANING:
     *    (least significant) BIT  0:     0 => PAL, 25 FPS;   1 => NTSC, 30 FPS
     *                        BITS 2-4:   RESERVED FOR DIFFERENTIATING STANDARDS
     *                        BITS 5-7:   NUMBER OF BYTES PER PIXEL
     *                        BIT  8:     0 => NATIVE BYTE ORDER;  1 => SWAPPED
     *                        BITS 9-10:  RESERVED FOR OTHER BYTE PERMUTATIONS
     *                        BIT 11:     0 => UNDECIMATED;    1 => DECIMATED
     *                        BIT 12:     0 => OFFER FRAMES;   1 => OFFER FIELDS
     *                        BIT 13:     0 => FULL FRAMERATE; 1 => REDUCED
     *     (most significant) BITS 14-15: RESERVED FOR OTHER FIELD/FRAME OPTIONS
     *  IT FOLLOWS THAT:
     *     bytesperpixel IS         ((0x00E0 & easycap_format.mask) >> 5)
     *     byteswaporder IS true IF (0 != (0x0100 & easycap_format.mask))
     *
     *     decimatepixel IS true IF (0 != (0x0800 & easycap_format.mask))
     *
     *       offerfields IS true IF (0 != (0x1000 & easycap_format.mask))
     */
"""

bytes-per-pixel is stored in bits 5-7 of calculated mask.

But when calculating bytes-per-line we were extracting wrong value
instead of bytes-per-pixel, which was usually 2 times bigger -- e.g. for
PAL YUV 422 I was getting ((mask3 & 0x00F0) >> 4) = 4 bytes instead of 2.

The error here is that even in comments there is a line saying

     *     bytesperpixel IS         ((0x00E0 & easycap_format.mask) >> 5)

but we were using
                                    ((0x00F0 & easycap_format.mask) >> 4)

With 2 times bigger bytesperpixel and automatically bytesperline, the
video was shown halfheight'ed, which is understandable if we look at
video-memory layout:

    <------- bytesperline -------->
    <- real bpl ->

    x0----------y0  x1-----------y1
    x2----------y2  x3-----------y3

    xn----------yn  xn-----------yn
    <garbage>

for each line, we should display width pixels, then move to next line
with bytesperline, and oops, if bytesperline = 2*real-bytesperlin, we'll
skip one line and move to next-next line, and so only half lines will be
shown.

Initially I've debugged the problem with my video application[1], but
I've checked that after this patch both rawv (mine app) and tvtime work
correctly.

[1] http://repo.or.cz/w/rawv.git

P.S. why at all we use those mask/shifts? Why not use bitfields?

Cc: Mike Thomas <rmthomas@sciolus.org>
Signed-off-by: Kirill Smelkov <kirr@mns.spb.ru>
Acked-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging/easycap: PAGE_SIZE is always defined

I'm not 100% sure, only 99.99% that PAGE_SIZE is always defined in
Linux. So there is no need to check for it.

Cc: Mike Thomas <rmthomas@sciolus.org>
Signed-off-by: Kirill Smelkov <kirr@mns.spb.ru>
Acked-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging/easycap: There is no need to support V4L1 ioctls

Because V4L1 was completly removed from the kernel in 2.6.38. See e.g.

08af245d ([media] V4L: remove V4L1 compatibility mode).

Cc: Mike Thomas <rmthomas@sciolus.org>
Signed-off-by: Kirill Smelkov <kirr@mns.spb.ru>
Acked-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging/easycap: Fix thinko in "bars" module option description

Both bars=0 and bars=1 were described as meaning to display bars on
signal lost. Actually bars=1 means "display bars", but bars=0 means
display raw source as is (usually black screen).

Instead of changing bars=0 to "_no_ testcard bars ..." as suggested by
Dan Carpenter reword the whole bars description for clarity.

Cc: Mike Thomas <rmthomas@sciolus.org>
Cc: Dan Carpenter <error27@gmail.com>
Signed-off-by: Kirill Smelkov <kirr@mns.spb.ru>
Acked-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging/easycap: Kill leftover build options in readme

The following options were removed from in-tree driver, but were left
in README:

- EASYCAP_IS_VIDEODEV_CLIENT was removed in cb81fa07 (staging/easycap:
  kill EASYCAP_IS_VIDEODEV_CLIENT compilation conditional);

- EASYCAP_NEEDS_V4L2_DEVICE_H/EASYCAP_NEEDS_V4L2_FOPS were removed in
  30516058 (staging/easycap: kill EASYCAP_NEEDS_V4L2_DEVICE_H and
  EASYCAP_NEEDS_V4L2_FOPS);

- EASYCAP_NEEDS_UNLOCKED_IOCTL was removed in f2b3c685 (staging/easycap:
  kill EASYCAP_NEEDS_UNLOCKED_IOCTL).

Remove them.

Cc: Mike Thomas <rmthomas@sciolus.org>
Signed-off-by: Kirill Smelkov <kirr@mns.spb.ru>
Acked-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: rtl8712: Add missing whitespace in struct definition

Fixes scripts/checkpatch.pl warning.

Signed-off-by: Michael Fiedler <michael.fiedler@informatik.stud.uni-erlangen.de>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: rtl8712: Use linux/atomic.h instead of asm/atomic.h

Fixes warning from scripts/checkpatch.pl.

Signed-off-by: Michael Fiedler <michael.fiedler@informatik.stud.uni-erlangen.de>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: rtl8712: Use __packed instead of __attribute__ ((packed))

According to scripts/checkpatch.pl, the __packed macro
from linux/compiler.h should be used.

Signed-off-by: Michael Fiedler <michael.fiedler@informatik.stud.uni-erlangen.de>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: rtl8712: Remove duplicate #define for __attribute__ ((packed))

There is already a macro defined in linux/compiler.h.

Signed-off-by: Michael Fiedler <michael.fiedler@informatik.stud.uni-erlangen.de>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: easycap: use after free in easycap_delete()

The JOM() macro dereferences peasycap, so I moved the free down some
lines.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: usbip: Fix out-of-tree build for userspace

This fixes out-of-tree builds ($builddir != $srcdir). In such cases,
libusbip.la cannot be found because it is generated in the build
directory and not the source directory.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: matt mooney <mfm@muteddisk.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: keucr: usb: fixed a brace coding style warning

Fixed a brace coding style warning.

Signed-off-by: Zac Storer <zac.3.14159@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: r8192e_pci: Handle duplicate PCI ID 0x10ec:0x8192 conflict with rtl8192se

There are two devices with PCI ID 0x10ec:0x8192, namely RTL8192E and
RTL8192SE. The method of distinguishing them is by the revision ID
at offset 0x8 of the PCI configuration space. If the value is 0x10,
then the device uses rtl8192se for a driver.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers:rtl8192u:remove the use of obsolete create_workqueue in ieee80211_softmac.c

Remove the use of obsolete create_workqueue(name, 0) interface
in ieee80211_softmac.c, since it has changed.

Signed-off-by: Wanlong Gao <wanlong.gao@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers:rtl8192u:remove the use of obsolete create_workqueue in r8192U_core.c

Remove the use of obsolete create_workqueue(name, 0) interface
in r8192U_core.c, since it has changed.

Signed-off-by: Wanlong Gao <wanlong.gao@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers:rtl8187se:remove the use of obsolete create_workqueue in ieee80211_softmac.c

Remove the use of obsolete create_workqueue(name, 0) in
ieee80211_softmac.c, since the create_workqueue interface has changed.

Signed-off-by: Wanlong Gao <wanlong.gao@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

staging: transciever/transceiver spelling fixes

Just tyops.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: altera-stapl: Remove superfluous comment from Kconfig

Same text as for the config ALTERA_STAPL entry, so remove it.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: zram: Replace mutex lock by a R/W semaphore

Currently, nothing protects zram table from concurrent access.
For instance, ZRAM_UNCOMPRESSED bit can be cleared by zram_free_page()
called from a concurrent write between the time ZRAM_UNCOMPRESSED has
been set and the time it is tested to unmap KM_USER0 in
zram_bvec_write(). This ultimately leads to kernel panic.

Also, a read request can occurs when the page has been freed by a
running write request and before it has been updated, leading to
zero filled block being incorrectly read and "Read before write"
error message.

This patch replace the current mutex by a rw_semaphore. It extends
the protection to zram table (currently, only compression buffers are
protected) and read requests (currently, only write requests are
protected).

Signed-off-by: Jerome Marchand <jmarchan@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: zram: allow partial page operations

Commit 7b19b8d45b216ff3186f066b31937bdbde066f08 (zram: Prevent overflow
in logical block size) introduced ZRAM_LOGICAL_BLOCK_SIZE constant to
prevent overflow of logical block size on 64k page kernel.
However, the current implementation of zram only allow operation on block
of the same size as a page. That makes theorically legit 4k requests fail
on 64k page kernel.

This patch makes zram allow operation on partial pages. Basically, it
means we still do operations on full pages internally, but only copy the
relevent segments from/to the user memory.

Signed-off-by: Jerome Marchand <jmarchan@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: zram: Refactor zram_read/write() functions

This patch refactor the code of zram_read/write() functions. It does
not removes a lot of duplicate code alone, but is mostly a helper for
the third patch of this series (Staging: zram: allow partial page
operations).

Signed-off-by: Jerome Marchand <jmarchan@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: zram: Remove useless offset calculation in handle_uncompressed_page()

The offset of uncompressed page is always zero: handle_uncompressed_page()
doesn't have to care about it.

Signed-off-by: Jerome Marchand <jmarchan@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>